More fixes. - Githubissues

skx / yal

Yet another lisp interpreter

GNU General Public License v2.0

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More fixes. #118

Closed skx closed 1 year ago

skx commented 1 year ago

Added appropriate range-checking on arguments to functions:
- (base) can only be used with a base 2 >= N <= 36
- (random) needs a number bigger than zero.
Disappointingly these issues were not found by fuzz-testing.
Updated to add all our examples to the fuzz-testing, and almost immediately found new issues.
- Added exceptions and sample test-cases to the PR.

skx commented 1 year ago

Looks good now, an overnight run showed nothing new:

fuzz: elapsed: 9h23m9s, execs: 688221 (21/sec), new interesting: 392 (total: 3600)
fuzz: elapsed: 9h23m12s, execs: 688325 (35/sec), new interesting: 392 (total: 3600)